井下式静力触探技术的发展现状与展望  

The Development Status and Prospects of Down-hole Cone Penetration Test Technology

作　　者：蔡龙龙 李曾佳 王孝义[1] 刘双双[1] 陈奇 Cai Longlong;Li Zengjia;Wang Xiaoyi;Liu Shuangshuang;Chen Qi(China Oilfield Services Limited,Tianjin 300459,China;Peneson Geological Technology(Guangzhou)Co.,Ltd.,Guangzhou 510760,China)

机构地区：[1]中海油田服务股份有限公司,天津300459 [2]磐索地勘科技(广州)有限公司,广州510760

出　　处：《机电工程技术》2025年第2期18-24,共7页Mechanical & Electrical Engineering Technology

摘　　要：随着我国对海洋资源利用的日渐重视,多手段的海洋勘探方法投入应用,其中一种精准高效的作业方法为静力触探技术(Cone Penetration Test,CPT)。该技术发源于瑞典,由荷兰推广应用。我国引进该技术后也逐渐形成了相应的作业体系,发展更先进的井下式CPT技术,将我国的CPT技术逐步推向世界的舞台。从发展的角度对多类型CPT技术进行了介绍,阐述了CPT技术的作业原理、发展历史和现代的作业方法,介绍了井下式CPT技术的结构组成和关键技术,对其在海洋工程应用上的突破和未来发展方向进行了说明,讨论了该技术对我国海洋勘探技术的重要意义。With the increasing emphasis on the utilization of marine resources in our country,multiple methods of marine exploration have been put into use,among which one precise and efficient operation method is cone penetration test(CPT).which originated in Sweden and be promoted and applied by Netherland.After introducing this technology,China has formed a corresponding system and developed more advanced CPT technology,gradually pushing China′s CPT technology to the world stage.Various types of CPT technologies are introduced from a development perspective,and the operating principle,development history,and modern operating methods of CPT technology are elaborated on.The structural composition and key technologies of down-hole CPT technology are introduced,its breakthroughs in marine engineering applications are explained,and finally its importance to marine exploration technology development in China is discussed.

关 键 词：海洋 静力触探 井下式 现状 趋势 

分 类 号：P716[天文地球—海洋科学]